PRELIMINARY DATA
UHF COMMUNICATIONS APPLICATIONS
RF & MICROWAVE TRANSISTORS
.500 6LFL (M111)
epoxy sealed
.
REFRACTORY/GOLD METALLIZATION
.
INTERNAL INPUT MATCHING
.
METAL/CERAMIC PACKAGE
.
EMITTER BALLASTED
.
20:1 VSWR CAPABILITY
.
P
OUT
=
25 W MIN. WITH 9 dB GAIN
DESCRIPTION
The SD4013 is a gold metallized epitaxial silicon
NPN planar transistor using diffused emitter ballast
resistors for superior ruggedness.
The SD4013 can withstand 20:1 VSWR under rated
operating conditions and is internally input matched
to optimize power gain and efficiency over the
band.
PIN CONNECTION
BRANDING
SUMIL25
ORDER CODE
SD4013
ABSOLUTE MAXIMUM RATINGS (T
case
=
25
C)
Symbol
Parameter
Value
Uni t
V
CBO
Collector-Base Voltage
60
V
V
CEO
Collector-Emitter Voltage
30
V
V
EBO
Emitter-Base Voltage
3.5
V
I
C
Device Current
3.0
A
P
DISS
Power Dissipation
70
W
T
J
Junction Temperature
+200
C
T
STG
Storage Temperature
-
65 to +150
C
R
TH(j-c)
Junction-Case Thermal Resistance
2.5
C/W
SD4013
1. Collector
3. Emitter
2. Base
4. Emitter
THERMAL DATA
November 1992
1/5
PACKAGE MECHANICAL DATA
Ref.: Dwg. No. 12-0111
Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsability for the
consequences of use of such information nor for any infringement of patents or other rights of third parties which may results from its use. No
license is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectronics. Specifications mentioned
in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied.
SGS-THOMSON Microelectronics products are not authorized for use as critical components in life support devices or systems without express
written approval of SGS-THOMSON Microelectonics.
1994 SGS-THOMSON Microelectronics - All Rights Reserved
SGS-THOMSON Microelectronics GROUP OF COMPANIES
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SD4013
5/5